Leading Manufacturer of Machine Safety Products and Guard Interlocking Systems

Product range approvals:

Z-Range Grab Wire Safety Rope Pull Switches with OSSD (Die-Cast)

The Z-Range, die-cast (IP67) safety rope pull switches and grab wire pull cords are designed to be mounted on machines and sections of conveyors which cannot be protected by physical guarding. The emergency command can be initiated from any point along the installed rope length, providing a robust emergency stop rope pull function for exposed conveyors or machines.

The Z-Range technology features internal self-monitoring and OSSD PNP outputs, suitable for daisy chain connectivity (30 units) at CAT4, SIL3, PLe, in accordance with the latest international safety standards. Faults are detected immediately, and displayed on both the switch LED and auxiliary output.

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Z-Range Heavy Duty Safety Rope Pull Switches (GLHL-Z)

The GLHL-Z heavy duty safety rope pull switch has been designed to protect long conveyor lengths, where protection is required up to 125m (using 2 switches) or up to 100m (using 1 switch). The GLHL-Z can be used on its own or in combination with the GLHD-Z to connect up to 125m rope span from the left side.
  • Body Material: Die-Cast Metal; Painted Yellow
  • Ingress Protection: IP67
  • Contacts: 2 OSSD + 1 Auxiliary Output
  • Cable Length (1 Switch): 100m left
  • Cable Length (2 Switches): 125m left
 

Z-Range Heavy Duty Safety Rope Pull Switches (GLHR-Z)

The GLHR-Z heavy duty safety rope pull switch has been designed to protect long conveyor lengths, where protection is required up to 125m (using 2 switches) or up to 100m (using 1 switch). The GLHR-Z can be used on its own or in combination with the GLHD-Z to connect up to 125m rope span from the right side.

  • Body Material: Die-Cast Metal; Painted Yellow
  • Ingress Protection: IP67
  • Contacts: 2 OSSD + 1 Auxiliary Output
  • Cable Length (1 Switch): 100m right
  • Cable Length (2 Switches): 125m right
 

Z-Range Heavy Duty Safety Rope Pull Switches with Dual Head (GLHD-Z)

The GLHD-Z heavy duty safety rope pull switch has been designed to protect long conveyor lengths. The dual head is capable of protecting up to 250m and shorter rope spans up to 200m can be achieved using a single switch. This makes for a cost-effective solution, as it reduces electrical wiring runs and the total number of switches required.
  • Body Material: Die-Cast Metal; Painted Yellow
  • Ingress Protection: IP67
  • Contacts: 2 OSSD + 1 Auxiliary Output
  • Cable Length (1 Switch): 100m left / 100m right
  • Cable Length (3 Switches): 125m left / 125m right
 

Z-Range Mini Duty Rope Pull Safety Switches (GLM-Z)

The GLM-Z mini duty safety rope pull switch has been designed to protect short to medium conveyor lengths, where protection is required up to 50m (using 2 switches) or up to 30m (using 1 switch).

  • Body Material: Die-Cast Metal; Painted Yellow
  • Ingress Protection: IP67
  • Contacts: 2 OSSD + 1 Auxiliary Output
  • Cable Length (1 Switch): 30m
  • Cable Length (2 Switches): 50m
 

Z-Range Standard Duty Rope Pull Safety Switches (GLS-Z)

The GLS-Z standard duty safety rope pull switch has been designed to protect medium to long conveyor lengths, where protection is required up to 100m (using 2 switches) or up to 80m (using 1 switch).
  • Body Material: Die-Cast Metal; Painted Yellow
  • Ingress Protection: IP67
  • Contacts: 2 OSSD + 1 Auxiliary Output
  • Cable Length (1 Switch): 80m
  • Cable Length (2 Switches): 100m